JP2020053187A - 照明装置 - Google Patents
照明装置 Download PDFInfo
- Publication number
- JP2020053187A JP2020053187A JP2018179544A JP2018179544A JP2020053187A JP 2020053187 A JP2020053187 A JP 2020053187A JP 2018179544 A JP2018179544 A JP 2018179544A JP 2018179544 A JP2018179544 A JP 2018179544A JP 2020053187 A JP2020053187 A JP 2020053187A
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- Prior art keywords
- connection line
- power supply
- lamp body
- supply unit
- radiator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000000725 suspension Substances 0.000 abstract 5
- 238000009434 installation Methods 0.000 description 13
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 230000002093 peripheral effect Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- -1 for example Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
11 灯体
12 電源部
13 接続線
14 吊り具
17 放熱体
19 光源
38 接続線固定部
39 吊り具固定部
Claims (2)
- 光源と;
前記光源に電源を供給する電源部と;
前記光源と前記電源部とを接続する接続線と;
前記光源が配設される放熱体、この放熱体に設けられ前記接続線の中間部を固定する接続線固定部、および前記放熱体に設けられた吊り具固定部を有し、前記接続線固定部と前記吊り具固定部とが前記放熱体の同じ領域に設けられた灯体と;
一端側が前記吊り具固定部に固定され、他端側が前記電源部に連結され、前記接続線固定部と前記電源部との間の前記接続線の長さよりも短い吊り具と;
を具備することを特徴とする照明装置。 - 前記吊り具固定部は、前記接続線固定部よりも前記放熱体の外側位置に配置されている
ことを特徴とする請求項1記載の照明装置。
Priority Applications (1)
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JP2018179544A JP7108234B2 (ja) | 2018-09-25 | 2018-09-25 | 照明装置 |
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JP2018179544A JP7108234B2 (ja) | 2018-09-25 | 2018-09-25 | 照明装置 |
Publications (2)
Publication Number | Publication Date |
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JP2020053187A true JP2020053187A (ja) | 2020-04-02 |
JP7108234B2 JP7108234B2 (ja) | 2022-07-28 |
Family
ID=69997496
Family Applications (1)
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JP2018179544A Active JP7108234B2 (ja) | 2018-09-25 | 2018-09-25 | 照明装置 |
Country Status (1)
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JP (1) | JP7108234B2 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010009984A (ja) * | 2008-06-27 | 2010-01-14 | Sharp Corp | 落下防止部材及び該落下防止部材を備える照明装置 |
JP2014032827A (ja) * | 2012-08-02 | 2014-02-20 | Sharp Corp | 照明装置 |
JP2014212004A (ja) * | 2013-04-18 | 2014-11-13 | パナソニック株式会社 | 照明装置 |
JP2017027865A (ja) * | 2015-07-24 | 2017-02-02 | パナソニックIpマネジメント株式会社 | 照明器具 |
-
2018
- 2018-09-25 JP JP2018179544A patent/JP7108234B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010009984A (ja) * | 2008-06-27 | 2010-01-14 | Sharp Corp | 落下防止部材及び該落下防止部材を備える照明装置 |
JP2014032827A (ja) * | 2012-08-02 | 2014-02-20 | Sharp Corp | 照明装置 |
JP2014212004A (ja) * | 2013-04-18 | 2014-11-13 | パナソニック株式会社 | 照明装置 |
JP2017027865A (ja) * | 2015-07-24 | 2017-02-02 | パナソニックIpマネジメント株式会社 | 照明器具 |
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JP7108234B2 (ja) | 2022-07-28 |
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